诚心诚意 Traditional 誠心誠意 chéng xīn chéng yì 🔊 earnestly and sincerely (idiom) + Keep this word Meanings chéng xīn chéng yì 誠心誠意 earnestly and sincerely (idiom); with all sincerity Its characters 诚chéngsincere; authentic心xīnheartHSK 4意yìidea; thought; meaning; sense